| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #4 | Park County, WY | Mar 2026 | 288.7k BBLs |
| #5 | Johnson County, WY | Mar 2026 | 261.8k BBLs |
| #6 | Carbon County, WY | Mar 2026 | 244.3k BBLs |
| #7 | Sublette County, WY | Mar 2026 | 224k BBLs |
| #8 | Sweetwater County, WY | Mar 2026 | 163k BBLs |
| #9 | Fremont County, WY | Mar 2026 | 151k BBLs |
| #10 | Hot Springs County, WY | Mar 2026 | 127.6k BBLs |
| #11 | Niobrara County, WY | Mar 2026 | 119.1k BBLs |
| #12 | Natrona County, WY | Mar 2026 | 90k BBLs |
| #13 | Big Horn County, WY | Mar 2026 | 88k BBLs |
| #14 | Crook County, WY | Mar 2026 | 61.6k BBLs |
| #15 | Weston County, WY | Mar 2026 | 32.6k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #10 | Fremont County, WY | Mar 2026 | 779.6k MCF |
| #11 | Natrona County, WY | Mar 2026 | 444.2k MCF |
| #12 | Park County, WY | Mar 2026 | 209.3k MCF |
| #13 | Niobrara County, WY | Mar 2026 | 202.3k MCF |
| #14 | Washakie County, WY | Mar 2026 | 109k MCF |
| #15 | Big Horn County, WY | Mar 2026 | 81.3k MCF |
| #16 | Weston County, WY | Mar 2026 | 64.8k MCF |
| #17 | Hot Springs County, WY | Mar 2026 | 14.8k MCF |
| #18 | Crook County, WY | Mar 2026 | 7.2k MCF |
| #19 | Sheridan County, WY | Mar 2026 | 600 MCF |
| #20 | Albany County, WY | Mar 2026 | 243 MCF |
| #21 | Goshen County, WY | Mar 2026 | 229 MCF |